br.com.sankhya.util.concurrent

Class LazyReference<T>

java.lang.Object

br.com.sankhya.util.concurrent.LazyReference<T>

Type Parameters:

T - Tipo parametrizado da referencia a ser criada de forma lazy

public class LazyReference<T>
extends java.lang.Object

Cria uma referencia de forma lazy (aguarda até o primeiro uso antes de criar). Essa classe utiliza a técnica "double check" para diminuir a contenção em alta concorrência.

Author:

gualberto

Constructor Summary

Constructors

Constructor and Description
LazyReference(java.lang.Class<T> clazz)

Method Summary

Modifier and Type	Method and Description
static <T> LazyReference<T>	build(java.lang.Class<T> c)
T	get()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

LazyReference

public LazyReference(java.lang.Class<T> clazz)

Method Detail

build

public static <T> LazyReference<T> build(java.lang.Class<T> c)

get

public T get()